--- a/modbus/mb_runtime.h Fri Jun 19 11:07:25 2020 +0200
+++ b/modbus/mb_runtime.h Tue Jun 23 13:50:21 2020 +0200
@@ -106,6 +106,7 @@
u64 comm_period;// period to use when periodically sending requests to remote server
int prev_error; // error code of the last printed error message (0 when no error)
pthread_t thread_id; // thread handling all communication for this client node
+ pthread_t timer_thread_id; // thread handling periodical timer for this client node
timer_t timer_id; // timer used to periodically activate this client node's thread
pthread_mutex_t mutex; // mutex to be used with the following condition variable
pthread_cond_t condv; // used to signal the client thread when to start new modbus transactions